:root {
  --bg-primary: #0a0a0c;
  --bg-secondary: #121216;
  --accent-blue: #00d4ff;
  --accent-purple: #a855f7;
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.08);
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

code {
  font-family: 'JetBrains Mono', monospace;
}

/* Glassmorphism Utilities */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.gradient-text {
  background: linear-gradient(90deg, var(--accent-blue) 0%, var(--accent-purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 0;
  background: rgba(10, 10, 12, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 40px;
}

.logo {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  background: linear-gradient(90deg, #fff, var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-version {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--accent-blue);
  background: rgba(0, 210, 255, 0.1);
  padding: 2px 6px;
  border-radius: 4px;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: var(--text-primary);
}

/* Buttons */
button {
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  border: none;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.btn-primary-small {
  padding: 8px 16px;
  font-size: 0.85rem;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
  color: white;
}

.btn-primary-small:hover {
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.4);
  transform: translateY(-1px);
}

.btn-primary {
  padding: 12px 28px;
  font-size: 1rem;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
  color: white;
}

.btn-primary:hover {
  box-shadow: 0 0 20px rgba(0, 210, 255, 0.5);
  transform: translateY(-2px);
}

.btn-secondary {
  padding: 12px 28px;
  font-size: 1rem;
  background: var(--glass-bg);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-2px);
}

/* Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes pulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.fade-in-up { opacity: 0; animation: fadeInUp 0.8s ease forwards; }
.fade-in { opacity: 0; animation: fadeIn 1s ease forwards; }

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 20px 60px;
  overflow: hidden;
}

.hero-content {
  max-width: 800px;
  z-index: 2;
  margin-bottom: 60px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--success);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 24px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  display: inline-block;
  animation: pulse 2s infinite;
}

.hero-title {
  font-size: 4.5rem;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.trust-line {
  margin-top: 20px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  opacity: 0.7;
}

.hero-visual {
  width: 100%;
  max-width: 1000px;
  z-index: 2;
  perspective: 1000px;
}

.main-dashboard {
  overflow: hidden;
  transform: rotateX(5deg) scale(0.95);
  transition: transform 0.5s ease, box-shadow 0.5s ease;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 210, 255, 0.1);
}

.main-dashboard:hover {
  transform: rotateX(0) scale(1);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 60px rgba(0, 210, 255, 0.2);
}

.dashboard-header {
  background: rgba(0,0,0,0.5);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--glass-border);
}

.dots {
  display: flex;
  gap: 6px;
}

.dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--glass-border);
}

.dots span:nth-child(1) { background: #ff5f56; }
.dots span:nth-child(2) { background: #ffbd2e; }
.dots span:nth-child(3) { background: #27c93f; }

.dashboard-header .title {
  flex-grow: 1;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-family: 'Inter', sans-serif;
}

.dashboard-img {
  width: 100%;
  height: auto;
  display: block;
}

.gradient-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% 30%, rgba(0, 210, 255, 0.08) 0%, rgba(10, 10, 12, 1) 60%);
  z-index: 1;
  pointer-events: none;
}

/* SECTIONS */
.section {
  padding: 100px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.alternate-bg {
  background: var(--bg-secondary);
  max-width: 100%;
  position: relative;
}

.alternate-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
}

/* STATS BAR */
.stats-bar {
  padding: 50px 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-item {
  text-align: center;
  padding: 28px 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 210, 255, 0.2);
}

.stat-value { margin-bottom: 8px; }

.stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1;
}

.stat-prefix, .stat-suffix {
  font-size: 2rem;
  font-weight: 700;
}

.stat-label {
  display: block;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
}

/* PAIN POINTS */
.pain-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 32px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.pain-card:hover {
  transform: translateY(-5px);
  border-color: rgba(239, 68, 68, 0.3);
}

.pain-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.pain-card h3 { font-size: 1.25rem; margin-bottom: 12px; }
.pain-card p { color: var(--text-secondary); font-size: 0.95rem; margin-bottom: 16px; }

.pain-solution {
  display: block;
  color: var(--accent-blue);
  font-size: 0.9rem;
  font-weight: 500;
  padding-top: 16px;
  border-top: 1px solid var(--glass-border);
}

/* FEATURES GRID */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.feature-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 32px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 210, 255, 0.3);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(0, 210, 255, 0.1);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.feature-card h3 { font-size: 1.25rem; margin-bottom: 12px; }
.feature-card p { color: var(--text-secondary); font-size: 0.95rem; }

/* HOW IT WORKS */
.steps-container {
  display: flex;
  align-items: flex-start;
  gap: 0;
  max-width: 1000px;
  margin: 0 auto;
}

.step-card {
  flex: 1;
  text-align: center;
  padding: 32px 24px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  position: relative;
}

.step-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
  color: white;
  font-size: 1.1rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.step-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(0, 210, 255, 0.08);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.step-card h3 { font-size: 1.2rem; margin-bottom: 12px; }
.step-card p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.6; }

.step-connector { display: flex; align-items: center; padding-top: 50px; }
.step-connector span { display: block; width: 40px; height: 2px; background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple)); opacity: 0.5; }

/* SHOWCASE */
.showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.text-left { text-align: left; }
.text-body { color: var(--text-secondary); font-size: 1.1rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }

.feature-list {
  list-style: none;
  margin-top: 32px;
}

.feature-list li {
  margin-bottom: 24px;
  padding-left: 20px;
  border-left: 2px solid var(--glass-border);
  transition: border-color 0.3s ease;
}

.feature-list li:hover { border-color: var(--accent-purple); }
.feature-list strong { display: block; font-size: 1.1rem; color: white; margin-bottom: 4px; }
.feature-list span { color: var(--text-secondary); font-size: 0.95rem; }

.showcase-img {
  width: 100%;
  height: auto;
  border-radius: 15px;
  display: block;
  transition: transform 0.5s ease;
}

.showcase-visual .glass-panel { overflow: hidden; padding: 8px; }
.showcase-visual:hover .showcase-img { transform: scale(1.02); }

/* COMPARISON TABLE */
.comparison-section { max-width: 1200px; }
.comparison-wrapper { max-width: 900px; margin: 0 auto; }
.comparison-table-container { overflow-x: auto; padding: 4px; }

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.comparison-table th, .comparison-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--glass-border);
}

.comparison-table thead th {
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  border-bottom: 2px solid var(--glass-border);
}

.comparison-table thead th.highlight-col { color: var(--accent-blue); }
.comparison-table td { color: var(--text-secondary); }
.comparison-table td.highlight-col { color: var(--text-primary); background: rgba(0, 210, 255, 0.03); }
.comparison-table td.cell-no { color: rgba(239, 68, 68, 0.7); }
.comparison-table tbody tr:last-child td { border-bottom: none; }
.comparison-table tbody tr:hover td { background: rgba(255, 255, 255, 0.02); }
.comparison-table tbody tr:hover td.highlight-col { background: rgba(0, 210, 255, 0.06); }

.comparison-footnote {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.8rem;
  margin-top: 16px;
  opacity: 0.7;
}

/* PRICING */
.pricing-section { max-width: 1200px; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.pricing-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.pricing-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 210, 255, 0.2);
}

.pricing-card.featured {
  border-color: rgba(168, 85, 247, 0.4);
  box-shadow: 0 0 30px rgba(168, 85, 247, 0.1), 0 8px 32px rgba(0, 0, 0, 0.3);
}

.pricing-card.featured:hover {
  border-color: rgba(168, 85, 247, 0.6);
  box-shadow: 0 0 40px rgba(168, 85, 247, 0.15), 0 8px 32px rgba(0, 0, 0, 0.3);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 16px;
  border-radius: 12px;
  white-space: nowrap;
}

.pricing-tier { font-size: 1.1rem; font-weight: 600; color: var(--text-secondary); margin-bottom: 12px; }
.pricing-price { margin-bottom: 16px; }
.price-amount { font-size: 2.5rem; font-weight: 800; color: var(--text-primary); }
.price-decimal { font-size: 1.5rem; font-weight: 700; }
.price-period { display: block; font-size: 0.9rem; color: var(--text-secondary); margin-top: 2px; }
.pricing-desc { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 24px; line-height: 1.5; }
.pricing-save { font-size: 0.8rem; color: var(--success); margin-bottom: 16px; font-weight: 500; }

.pricing-features {
  list-style: none;
  margin-bottom: 32px;
  flex-grow: 1;
}

.pricing-features li {
  padding: 8px 0;
  padding-left: 20px;
  position: relative;
  font-size: 0.9rem;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.pricing-features li:last-child { border-bottom: none; }

.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-blue);
  opacity: 0.6;
}

.pricing-btn { width: 100%; margin-top: auto; }

.pricing-footnote {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-top: 32px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* FAQ ACCORDION */
.faq-container { max-width: 800px; margin: 0 auto; }

.faq-item {
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.faq-item:hover { border-color: rgba(0, 210, 255, 0.2); }
.faq-item.active { border-color: rgba(0, 210, 255, 0.3); }

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: transparent;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  border-radius: 0;
  transition: background 0.3s ease;
}

.faq-question:hover { background: rgba(255, 255, 255, 0.02); }

.faq-toggle {
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--accent-blue);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.active .faq-toggle { transform: rotate(45deg); }

.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-item.active .faq-answer { max-height: 400px; }

.faq-answer p {
  padding: 0 24px 20px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* TRUST & SECURITY */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.trust-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 28px 24px;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.trust-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 210, 255, 0.2);
}

.trust-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(0, 210, 255, 0.08);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.trust-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.trust-card p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.6; }

/* CTA */
.cta-section { padding: 100px 40px; max-width: 1000px; margin: 0 auto; }

.cta-container {
  padding: 60px;
  text-align: center;
  background: radial-gradient(circle at center, rgba(58, 123, 213, 0.1) 0%, var(--glass-bg) 100%);
}

.cta-container h2 { font-size: 2.5rem; margin-bottom: 16px; }

.cta-container p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 32px;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* FOOTER */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  padding: 60px 40px 20px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand p { color: var(--text-secondary); margin-top: 12px; font-size: 0.9rem; max-width: 300px; }
.footer-links { display: flex; gap: 60px; }
.link-group h4 { font-size: 1rem; margin-bottom: 16px; }

.link-group a {
  display: block;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: 12px;
  transition: color 0.3s ease;
}

.link-group a:hover { color: var(--accent-blue); }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 20px;
  border-top: 1px solid var(--glass-border);
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* MOBILE MENU */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
}

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: 0.3s;
}

/* MOBILE RESPONSIVENESS */
@media (max-width: 768px) {
  .mobile-menu-btn { display: flex; }
  .hero-title { font-size: 2.8rem; }
  .nav-links { display: none; }
  .section { padding: 60px 20px; }
  .section-title { font-size: 2rem; }

  .stats-bar { padding: 30px 20px; }
  .stats-container { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat-number { font-size: 2rem; }
  .stat-prefix, .stat-suffix { font-size: 1.4rem; }

  .features-grid { grid-template-columns: 1fr; }
  .steps-container { flex-direction: column; gap: 16px; }
  .step-connector { display: none; }
  .showcase { grid-template-columns: 1fr; }

  .comparison-table-container { margin: 0 -20px; padding: 0 20px; }
  .comparison-table { font-size: 0.8rem; }
  .comparison-table th, .comparison-table td { padding: 12px 10px; }

  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

  .faq-question { font-size: 0.9rem; padding: 16px 20px; }
  .faq-answer p { padding: 0 20px 16px; font-size: 0.9rem; }

  .trust-grid { grid-template-columns: 1fr 1fr; }

  .cta-container { padding: 40px 24px; }
  .cta-container h2 { font-size: 1.8rem; }
  .cta-buttons { flex-direction: column; align-items: center; }

  .footer-content { flex-direction: column; }
  .footer-links { flex-direction: column; gap: 30px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.2rem; }
  .stats-container { grid-template-columns: 1fr; }
  .stat-number { font-size: 2.4rem; }
  .trust-grid { grid-template-columns: 1fr; }
}